Updating data with the Data Installer
To update existing data in the Oracle Central Coding application using the Data Installer, run the utility in Update mode. You can update users, roles, workteams, synonym lists, stopword lists, coding algorithms, and system settings. You cannot update coding definitions or assignment rules.
Note:
You cannot import an object if its GUID is already used in the database into which you are importing. If duplicate GUIDs exist, an error message appears, and the import stops.Parent topic: Using the Data Installer